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4542 :: Is this bug still valid in fieldPairs iterator?

• novikov (orginal) [2019-01-09T09:55:55+01:00] view original

  Trying to iterate over keys and values of a tuple. In the documentations I find such a notice

  "The current implementation also has a bug that affects symbol binding in the loop body."

  https://nim-lang.org/docs/system.html#fieldPairs.i%2CS%2CT

  Does this still hold true? Can this feature be used?

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• Araq (orginal) [2019-01-09T10:43:55+01:00] view original

  Yeah, the bug still exists but it's a minor one, the feature is very usable. We need to improve the docs to explain what the bug is about. To be honest, I forgot.

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• novikov (orginal) [2019-01-09T11:08:30+01:00] view original

  Thanks for reply! I`ll use it then.

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